Most modernization programs stall before the new system ships. Legacy code is poorly documented, the people who wrote it have moved on, and just understanding what it does can cost more than rewriting ...

Claude Frontier Academy trains Frontier Deployed Engineers to the standard of Anthropic’s own — a $100 million commitment to ...

Discover how Amazon Web Services (AWS) public sector customers are adapting to change and challenges and constructing innovative solutions in the cloud. Discover how Amazon Web Services (AWS) public ...

Barclays, the British universal bank, is expanding its strategic collaboration with Anthropic to integrate secure, enterprise-grade AI systems across its global operations. Barclays is extending ...

Summary: In this guest post, Prof. Matthew Schwartz returns to describe a new approach to AI-accelerated science. In Vibe Physics, Schwartz discussed similarities in capability between Claude and a ...

GLM-5.3 can autonomously build end-to-end cyber exploits, but unlike other frontier models, it was released without ...

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Matthew Schwartz describes what happened when he stopped fighting Claude and allowed Claude to find “Claude-shaped” problems. This led him to build BootLoops, a toolkit for exact calculations in ...

Sonnet 5.5 is a faster, lower-cost complement to Claude Opus 5.5. Where Opus 5.5 is built for complex work requiring careful judgment, Sonnet 5.5 is strongest at well-scoped everyday tasks, fixing ...

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.